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We are an IT Solutions Integrator/Consulting Firm helping our clients hire the right professional for an exciting long-term project. Here are a few details.
Location:Hyderabad | Bangalore
Notice Period: 0-60 days max
Requirements
We are seeking an experienced Ontology & Knowledge Graph Developer with strong expertise in semantic technologies, ontology modelling, taxonomy design, and graph-based data modelling. The ideal candidate will be responsible for designing, configuring, and deploying ontology and reference data capabilities on enterprise Reference Data Management (RDM) platforms such as SciBite CENTREE, Progress Semaphore, and TopBraid.
The role involves developing semantic models, defining reference data standards, integrating ontology-driven solutions with downstream applications, and enabling enterprise knowledge graph capabilities.
Design, configuration, and deployment of ontology and reference data capabilities in the target RDM platform (SciBite Centree, Progress Semaphore, TopBraid). The role focuses on enabling semantic modelling, standards development, ingestion, and integration with downstream consumption layers.
Role: Ontology & Knowledge Graph developer
Primary Skill: RDF/OWL/SPARQl , SQL, Graph database experience, Databricks/snowflake data engineering will be plus
Tools: SciBite, TopBraid, Progress Semaphore.
- Strong experience in ontology modelling and taxonomy design
- Understanding of:
- semantic relationships
- hierarchical modelling
- controlled vocabularies
- semantic relationships
- Hans on experience in - RDF / OWL / SKOS, graph-based modelling, SQL
- defining reference data standards
- creating data models for domain entities
- Databricks engineering- data pipelines, data ingestion patterns and APIs
- Domain knowledge - Life Sciences (Optional Skill)
Benefits
Skills Required
- 4+ years experience in ontology and knowledge graph development
- Strong experience in ontology modelling, taxonomy design, and semantic technologies
- Hands-on experience with RDF, OWL, SPARQL, and SKOS
- Experience with graph databases and graph-based data modelling
- Experience designing, configuring, and deploying on RDM platforms (SciBite Centree, Progress Semaphore, TopBraid)
- Proficiency with SQL
- Experience integrating ontology-driven solutions with downstream applications and APIs
- Defining reference data standards and creating data models for domain entities
- Databricks and/or Snowflake data engineering experience
- Domain knowledge in Life Sciences
What We Do
Alignity is a Talent Solutions company focused on revolutionizing talent acquisition, employer branding, and performance inspiration to help organizations achieve accelerated growth.







